Chair



FIG. 1 is a perspective view of a chair;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings are included for purposes ofillustrating portions of the chair and form no part of the claimeddesign.

CLAIM The ornamental design for a chair, as shown and described.